Not since the spot remover pollution scandal of 1915.
im sure they dont all have spots my friend!
They have white markings on their stomach or some dolphins even have black spots all over their body
The Atlantic Spotted Dolphin is called that because it lives in the Atlantic and the subadult, mature and physically mature adults have spots.
Dolphins with spots, like the spotted dolphin, have a distinct appearance that sets them apart from other dolphin species. Their unique characteristic of having spots on their bodies helps them blend in with their surroundings, making them less visible to predators. Additionally, spotted dolphins are known for their playful and social behavior, often forming large groups and interacting with other marine animals. These traits make them stand out among other dolphin species.
Dolphins identify each other with characteristic "signature whistles," a pattern of sound unique to each dolphin analogous to our names. Scientists use dorsal fin shapes and characteristic markings (like spots, stripes, or scars) to tell dolphins apart. In the future, scientists might be able to quickly and more accurately identify dolphins based on their signature whistle.
A dolphin has blubber on them, the blubber is like a fatty layer of skin that helps to keep them warm in below 0 waters. their blubber is smooth and feels like rubber, and it keeps them at a regular body temperature. some dolphins have markings on their blubber, some have spots or scratches from other marine animals attacking them.
only one species of dolphins at this time that are going extinct are the pink river dolpinsHector's dolphins (New Zealand dolphins) are also in danger of becoming extinct. The endangered river dolphins are Amazon River dolphins, Ganges River dolphins, Chinese White dolphins, Indus River dolphins, and La Plata River dolphins.
Dolphins are vertebrates.
No, but some species of dolphins are endangered, like the Indus River dolphins and the Yangtzee River dolphins. The pink Amazon River dolphins and the Ganges River dolphins are classed as vulnerable.no
they are both dolphins.
they are the same as regular dolphins. Pink dolphins are just albino dolphins.
a group of dolphins is called a school of dolphins.